The oil tank body forms into constant volume, and is provided with a digital graduated level gauge, and an oiloutletpipe is connected to a main fuel tank of an automobile.
本油箱的箱体采用固定容积，在箱体上带有数字刻度的液面指示计，其出油管连接到汽车主油箱上。
2
A one-way valve is installed on the oiloutletpipe, and the utility model has the advantages of simple structure, rapid discharge and suction, convenient operation and low cost.
在出油管路上装有一个单向阀。本吸油器的优点是结构简单、排吸快、使用方便、成本低。
3
After the reaction is completed, the oil is discharged from the outletpipe at the upper part.